Andersen TW28410 (Upper Sash) Forest Green Exterior and Natural Pine Interior High Performance LowE4 Glass - No Grille Grommets Color:Pine Interior / Forest Green Exterior Screen is universal and will

Screen is universal and will fit both left and right hand patio doors

This is a filler that fits between the base of the operator and the wood stop to fill the gap when replacing the #2320 and #2420 and #2520 operators

This screen measures 21-3/4" wide by 39-3/8" high

Andersen TW1852 (Lower Sash) White Exterior and Natural Pine Interior High Performance LowE4 Finelight Glass (1992 to May 2010) Works with 400 Series Tilt-Wash Double-Hung Windows manufactured from 1992 to May 24

Andersen TW3432 (Upper Sash) Forest Green Exterior and Natural Pine Interior High Performance LowE4 Glass - No Grille Grommets This Sash has no grille grommets

Andersen TW28410 (Upper Sash) Forest Green Exterior and Natural Pine Interior High Performance LowE4 Glass - No Grille Grommets Color:Pine Interior / Forest Green Exterior Screen is universal and willAndersen TW28410 (Upper Sash) Forest Green Exterior and Natural Pine Interior High Performance LowE4 Glass No Grille Grommets This Sash has no grille grommets, any interior grilles for this window will need to have the chisel style plungers. This sash has new High Performance Low E4 glass and replaces previous versions of Low E glass. Low E4 glass showed up to 25% in savings on cooling bills and 10% on heating bills over ordinary dual pane glass.